InChI=1S/C49H94O13P2/c1-3-5-7-9-11-13-15-17-19-21-22-23-25-27-29-31-33-35-37-39-41-49(52)62-47(45-61-64(56,57)60-43-46(50)42-59-63(53,54)55)44-58-48(51)40-38-36-34-32-30-28-26-24-20-18-16-14-12-10-8-6-4-2/h18,20,22-23,46-47,50H,3-17,19,21,24-45H2,1-2H3,(H,56,57)(H2,53,54,55)/b20-18-,23-22-/t46-,47+/m0/s1